<template>
  <div class="content">
    <div
      v-for="(item, index) in list"
      :key="index"
      class="item"
      @click="item_click(index)"
    >
      <img class="item_img" :src="item.zxlogo" />
      <div>{{ item.nickname }}</div>
      <img v-if="c_selectIndex == index" src="../../../static/application/icon_Success_NormalEdition.png" class="item_select"/>
    </div>
  </div>
</template>

<script>
export default {
  //import引入的组件需要注入到对象中才能使用
  components: {},
  data() {
    //这里存放数据
    return {
      list: [],
      c_selectIndex: -1,
      c_forAppid:-1,
    };
  },
  props: ["appID"],
  //监听属性 类似于data概念
  computed: {},
  //监控data中的数据变化
  watch: {
    appID(val) {
      this.appID = val;
      this.getList();
    },
  },
  //方法集合
  methods: {
    getList() {
      var params = new URLSearchParams();
      params.append("appid", this.appID);
      this.$post(this.API.Application_getHBList, params).then((res) => {
        if (res) {
          this.list = res.data;
        }
      });
    },
    //item点击事件
    item_click(index) {
      if(this.c_selectIndex == index){
        this.c_selectIndex = -1;
        return;
      }
      this.c_selectIndex = index;
      this.c_forAppid = this.list[index]['id'];
      this.$emit("forAppid",this.c_forAppid);
    },
  },
  //生命周期 - 创建完成（可以访问当前this实例）
  created() {
    this.getList();
  },
  //生命周期 - 挂载完成（可以访问DOM元素）
  mounted() {},
};
</script>
<style scoped>
.content{
  display: flex;
  flex-wrap: wrap;
  
}
.item {
  display: flex;
  flex-direction: column;
  width: 110px;
  align-items: center;
  position: relative;
  border-radius: 8px;
  min-height: 130px;
  margin-right: 40px;
}
.item_img {
  width: 110px;
  height: 110px;
}
.item_select {
  width: 100%;
  /* height: 100%; */
  position: absolute;
  top: 0pt;
  bottom: 0pt;
  border-radius: 8px;
}
</style>